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Phone Specifications

Compare: Xiaomi Poco F3 vs Samsung Galaxy S21 Ultra 5G

General Features
  • 6.67"
    Amoled
  • 48 MP
    Triple Camera
  • 6/8 GB RAM
    Snapdragon 870 5G
  • 4520mAh
    Li-Po
Pros
  • Low sar value
    Dual sim support
    High RAM capacity
    High battery capacity
  • Cons
  • No SD Card slot
    No headphone jack
  • Photos Comments
    Reviews
    Brand
    Xiaomi
    Announced
    2021, March 22
    Release Date
    2021, March 27
    Status
    Available
    Out Price
    308.57 EUR
    Display
    Type
    Amoled
    Aspect Ratio and PPI
    20:9 ratio - 395 ppi density
    Size
    6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
    Resolution
    1080 x 2400 pixels
    Peak brightness (nit)
    1300 nits
    Protection
    Corning Gorilla Glass 5
    Features
    Capacitive
    Multi-touch
    Scratch resistantDisplay manufacturer - Samsung
    Corning Gorilla Glass 5
    Oleophobic coating
    120Hz refresh rate
    360Hz touch sampling rate
    100% DCI-P3
    900 cd/m² HBM brightness
    1300 cd/m² peak brightness
    5000000:1
    HDR10+
    MEMC technology
    360° Ambient Light Sensor
    SGS Eye Care Display
    BODY
    Colors
    Arctic White
    Night Black
    Deep Ocean Blue
    Dimensions
    163.7 76.4 7.8 mm (6.44 3.01 0.31 in)
    Weight
    196 g (6.91 oz)
    Material
    Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
    Certification
    Waterproof
    Sensors
    Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, color spectrum
    3.5mm Jack
    No
    NFC
    Yes (market/region dependent)
    Infrared
    Yes
    USB Type
    USB Type-C 2.0, USB On-The-Go
    Loudspeaker Loudness (dB)
    Yes, with stereo speakers
    PLATFORM
    Chipset
    Qualcomm Snapdragon 870
    CPU
    Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
    Bits
    64 Bit
    Cores
    8 Cores
    Process technology
    7 nm
    GPU
    Qualcomm Adreno 650
    GPU Cores
    GPU Frequency
    Yes, with stereo speakers
    OS
    Android 11, MIUI 12 for POCO
    MEMORY
    RAM Capacity
    6 GB
    RAM Type
    LPDDR5
    Storage
    128/256 GB
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    714.008
    Antutu
    v9
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    4520
    Type
    Li-Po
    Quick Charge Technology
    33.0W
    Video Playback Time
    Fast Charging
    33W
    Wireless Charging
    No
    Main Camera
    First Camera
    Resolution
    48 MP
    Sensor
    Sony IMX582 Exmor RS
    Aperture
    f/1.79
    Pixel Size
    0.80 µm
    Sensor Size
    1/2"
    Optical Zoom
    Lens
    26mm (wide)
    Extra
    Autofocus
    Continuous shooting
    Digital zoom
    Digital image stabilization
    Geotagging
    Panorama
    HDR
    Touch focus
    Face detection
    White balance settings
    ISO settings
    Exposure compensation
    Self-timer
    Second Camera
    Resolution
    8 MP
    Sensor
    Sony IMX355
    Aperture
    f/2.2
    Pixel Size
    1.14 µm
    Sensor Size
    1/2.8"
    Optical Zoom
    Lens
    119° (ultrawide)
    Extra
    Third Camera
    Resolution
    5 MP
    Sensor
    Samsung S5K5E9
    Aperture
    f/2.4
    Pixel Size
    1.12 µm
    Sensor Size
    1/5"
    Optical Zoom
    Lens
    50mm (macro)
    Extra
    Fourth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Fifth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Sixth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Image Resolution
    48 megapixels
    Video Resolution and FPS
    4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
    Optical Stabilisation (OIS)
    No
    Electronic Stabilisation (EIS)
    Yes
    Slow Motion Video
    Yes, 960 fps
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    20 Mpx
    Sensor
    Samsung S5K3T2
    Aperture
    f/2.45
    Pixel Size
    Sensor Size
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Video Resolution and FPS
    1080p@30fps, 720p@120fps
    Features
    HDR
    CONNECTIVITY
    Technology
    GSM / HSPA / LTE / 5G
    2G Bands
    GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    3G Bands
    HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
    4G Bands
    1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66
    5G Bands
    1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78 SA/NSA
    TD-SCDMA
    Navigation
    Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS, NavIC
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A, 5G
    SIM Card Type
    Dual SIM (Nano-SIM, dual stand-by)
    Number of SIM Area
    2 SIM
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    5.1, A2DP, LE
    OTHERS
    VoLTE
    Yes
    FM Radio
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    0.84
    Head SAR (EU)
    0.60
    Body SAR (USA)
    Head SAR (USA)
    Additional
    Extra
    Cooling System
    Yes
    HDMI
    General Features
    • 6.8"
      Dynamic AMOLED 2X
    • 108MP
      Quad Camera
    • 12/16GB RAM
      Exynos 2100
    • 5000mAh
      Li-Po
    Pros
  • FM Radio support
    OIS support
    NFC support
    Water resistant
  • Cons
  • No SD Card slot
    No headphone jack
    No Infrared
  • Photos Comments
    Reviews
    Brand
    Samsung
    Announced
    2021, January 14
    Release Date
    2021, January 29
    Status
    Released
    Out Price
    $?1,199.99 / €?1,249.00 / £?1,149.00 / ??105,999
    Display
    Type
    Dynamic AMOLED 2X
    Aspect Ratio and PPI
    20:9 ratio - 515 ppi density
    Size
    6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)
    Resolution
    1440 x 3200 pixels
    Peak brightness (nit)
    Protection
    Corning Gorilla Glass Victus
    Features
    Always-on display
    BODY
    Colors
    Phantom Black
    Phantom Silver
    Phantom Titanium
    Phantom Navy
    Phantom Brown
    Dimensions
    165.1 75.6 8.9 mm (6.5 2.98 0.35 in)
    Weight
    227 gr (Sub6), 229 gr (mmWave) (8.01 oz)
    Material
    Glass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
    Certification
    Waterproof
    Yes
    Sensors
    Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
    3.5mm Jack
    No
    NFC
    Yes
    Infrared
    No
    USB Type
    USB Type-C 3.2, USB On-The-Go
    Loudspeaker Loudness (dB)
    PLATFORM
    Chipset
    Exynos 2100 (5 nm) - International
    Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China
    CPU
    Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International
    Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea
    Bits
    64 Bit
    Cores
    8 Core
    Process technology
    5 nm
    GPU
    Mali-G78 MP14 - International
    Adreno 660 - USA/China/Korea
    GPU Cores
    GPU Frequency
    OS
    Android 11, One UI 3.1
    MEMORY
    RAM Capacity
    12GB / 16GB RAM
    RAM Type
    Storage
    128GB / 256GB ROM
    SD Card Slot
    No
    PERFORMANCE SCORES
    Antutu Score
    677.000
    Antutu
    v8
    The result may not show the exact score. The overall score is close to this.
    Geek Bench Score
    GeekBench
    Single Score
    BATTERY
    Capacity
    5000
    Type
    Li-Po
    Quick Charge Technology
    USB Power Delivery 3.0
    Video Playback Time
    Fast Charging
    25W
    Wireless Charging
    15W
    Main Camera
    First Camera
    Resolution
    108 MP (2nd gen)
    Sensor
    Samsung S5KHM3
    Aperture
    f/1.8
    Pixel Size
    0.8µm
    Sensor Size
    1/1.33"
    Optical Zoom
    Lens
    26mm (wide)
    Extra
    PDAF, Laser AF, OIS
    Second Camera
    Resolution
    10 MP
    Sensor
    Aperture
    f/4.9
    Pixel Size
    1.22µm
    Sensor Size
    1/3.24"
    Optical Zoom
    10x optical zoom
    Lens
    240mm (periscope telephoto)
    Extra
    Dual Pixel PDAF, OIS
    Third Camera
    Resolution
    10 MP
    Sensor
    Aperture
    f/2.4
    Pixel Size
    1.22µm
    Sensor Size
    1/3.24"
    Optical Zoom
    3x optical zoom
    Lens
    70mm (telephoto)
    Extra
    Dual Pixel PDAF, OIS
    Fourth Camera
    Resolution
    12 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    1.4µm
    Sensor Size
    1/2.55"
    Optical Zoom
    Lens
    13mm (ultrawide)
    Extra
    Dual Pixel PDAF, Super Steady video
    Fifth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Sixth Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Optical Zoom
    Lens
    Extra
    Image Resolution
    108 megapixels
    Video Resolution and FPS
    8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps
    Optical Stabilisation (OIS)
    Yes
    Electronic Stabilisation (EIS)
    Yes
    Slow Motion Video
    Yes, 960fps
    Features
    DxOMark Score
    Mobile Score (Rear)
    Mobile
    Selfie Score
    Selfie
    Selfie Camera
    First Camera
    Resolution
    40 MP
    Sensor
    Aperture
    f/2.2
    Pixel Size
    Sensor Size
    Extra
    Second Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Third Camera
    Resolution
    Sensor
    Aperture
    Pixel Size
    Sensor Size
    Extra
    Video Resolution and FPS
    4K@30/60fps, 1080p@30fps
    Features
    Dual video call, Auto-HDR
    CONNECTIVITY
    Technology
    GSM / CDMA / HSPA / EVDO / LTE / 5G
    2G Bands
    GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
    3G Bands
    HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100
    4G Bands
    B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28 (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)
    5G Bands
    SA/NSA/Sub6/mmWave
    TD-SCDMA
    Navigation
    Yes, with A-GPS, GLONASS, BDS, GALILEO
    Network Speed
    HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
    SIM Card Type
    Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
    Number of SIM Area
    2 SIM
    Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot
    Bluetooth
    5.2, A2DP, LE
    OTHERS
    VoLTE
    Yes
    FM Radio
    Yes
    SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
    Body SAR (EU)
    Head SAR (EU)
    Body SAR (USA)
    Head SAR (USA)
    Additional
    Extra
    Cooling System
    No
    HDMI
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